<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<!DOCTYPE HTML>
<html>
<head>
    <title>Title</title>
    <meta charset="UTF-8">
</head>
<body>
<form action="create.html" method="post">

    支付金额：<input name="amount">元
    <input type="submit" value="充值"/>
</form>
</body>
</html>
